42654474

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 95367168

約数和(自身を除く): 52712694

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 397, 423, 762, 794, 846, 1143, 1191, 2286, 2382, 3573, 5969, 7146, 11938, 17907, 18659, 35814, 37318, 50419, 53721, 55977, 100838, 107442, 111954, 151257, 167931, 302514, 335862, 453771, 907542, 2369693, 4739386, 7109079, 14218158, 21327237, 42654474]

約数ペア:

[(1, 42654474), (2, 21327237), (3, 14218158), (6, 7109079), (9, 4739386), (18, 2369693), (47, 907542), (94, 453771), (127, 335862), (141, 302514), (254, 167931), (282, 151257), (381, 111954), (397, 107442), (423, 100838), (762, 55977), (794, 53721), (846, 50419), (1143, 37318), (1191, 35814), (2286, 18659), (2382, 17907), (3573, 11938), (5969, 7146)]